Подшипник 7318CDB
Inner diameter:: 90 mm
Outer diameter: 190 mm
The size of the width: 43 mm
Weight:: 5.76 kg
Outer diameter: 190 mm
The size of the width: 43 mm
Weight:: 5.76 kg
Технические характеристики из каталога производителя:
- Обозначение 7318CDB
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 5.76 Кг
- Частота вращения предельная при пластичной смазке 4600 об/мин
- Частота вращения предельная при жидкой смазке 6300 об/мин
- Размер сопряженных деталей (da min.) 104
- Размер сопряженных деталей (Da max.) 183
- Размер сопряженных деталей (ra max.) 1
- Размер (a) - 5.3 мм.
- Размер (r1 min.) 1.1 мм.
- Угол наклона (α) 15 Градусы
- Размер (2B) 86 мм.
O-RING
Manufacturer: NQK SF
Sizes: 378.60x390.00x5.70 (mm)
Подшипник NNCL 4992
Manufacturer: SKF
Sizes: 460x620x160 (mm)
Weight:: 142.0 (kg)
Bearing 3308 J-2Z
Manufacturer: INA-FAG
Sizes: 40x90x36.500 (mm)
Weight:: 1.050 (kg)
Bearing NU2311 (32611)
Manufacturer: TMB
Sizes: 55x120x43 (mm)
Weight:: 2.2 (kg)
K69 POM(75x70x5,4(5,6))
Manufacturer: KASTAS
Sizes: 75x70x5,4(5,6) (mm)
1750 RPP14 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Bearing S6201
Manufacturer: ETERNO
Sizes: 12.00x32.00x10.00 (mm)
Weight:: 37 (kg)
Bearing NA4940
Manufacturer: ETERNO
Sizes: 200x225x280 (mm)
Weight:: 15.4 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 72x95x10 (mm)
K81 TPE(125x135x1,9)
Manufacturer: KASTAS
Sizes: 125x135x1,9 (mm)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.